11073070 has 16 divisors (see below), whose sum is σ = 20619360. Its totient is φ = 4276384.

The previous prime is 11073047. The next prime is 11073071. The reversal of 11073070 is 7037011.

It is a happy number.

It is a super-2 number, since 2×11073070² = 245225758449800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11073071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18802 + ... + 19381.

It is an arithmetic number, because the mean of its divisors is an integer number (1288710).

Almost surely, 2^11073070 is an apocalyptic number.

11073070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11073070 is a deficient number, since it is larger than the sum of its proper divisors (9546290).

11073070 is a wasteful number, since it uses less digits than its factorization.

11073070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38219.

The product of its (nonzero) digits is 147, while the sum is 19.

The square root of 11073070 is about 3327.6222742373. The cubic root of 11073070 is about 222.8893657815.

The spelling of 11073070 in words is "eleven million, seventy-three thousand, seventy".